Any way to reload Python and nc_subroutines?

Is there any way to get LinuxCNC to pick up changes to python and nc_subroutine files? While I'm iterating on them, it's a pain to have to constantly quit and relaunch linuxcnc, which is the only way I've found so far to get it to see changes.

Not that i know but if you start linuxcnc from the command line the commandopens the last config.
Hitting the up arrow in the console brings up the last command you typed
So it becomes very quick to rerun the last config when making changes etc.
 

No that doesn't help at all. The problem is that every time I relaunch linuxcnc I have to rehome the machine. That can take ages if I'm working on the opposite corner.